An enigmatic woman with a mysterious background uses her extensive skills to help those with nowhere else to turn.
McCall rushes to rescue two siblings after they steal a truck carrying illegal weapons. Harry and Delilah help a traumatised Mel. (S5, ep 1)
McCall looks into a woman's death in an apartment block the residents believe is haunted. Aunt Vi helps Delilah get ready for her senior photos. (S5, ep 2)
Harry goes undercover to help McCall search for a woman with a secret online persona. Mel goes to therapy and tries song writing to heal her trauma. (S5, ep 3)
The team rescue a hacker - who reminds Harry of himself - who is being forced to work for criminals. Meanwhile, Dante returns to visit his father. (S5, ep 4)
Take My Life... Please!: The team investigates who is trying to put a hit on a stand-up comedian, as McCall grapples with her feelings for Dante. (S5, ep 5)
McCall and Mel go undercover in a prison to find a woman who went missing on the day she was scheduled to be released. (S5, ep 6)
A joyous and merry Christmas turns dark when McCall, Dante and Miles find themselves held hostage in a hospital that's been taken over by the cartel. (S5, ep 7)
After a girl is the victim of a shootout, the team races to find out if a gang war is afoot, as Aunt Vi and Delilah prepare for their dates. (S5, ep 8)
McCall and the team search for a missing pregnant woman whose baby may be in danger. Meanwhile, Dante meets his brother James for the first time. (S5, ep 9)
McCall is asked to help a local family that lost their life savings in a suspicious fire. Also, Mel opens up to her parents about her PTSD. (S5, ep 10)
After a little boy disappears from a mall, McCall and the team track down the missing child. Meanwhile, Aunt Vi and Captain Curtis clear the air. (S5, ep 11)
McCall and the team are on the hunt for buried treasure after a history professor obsessed with finding missing gold is killed. (S5, ep 12)
After a soldier goes AWOL while planning to expose a big secret, McCall and the team set out to protect her. With themes of sexual violence. (S5, ep 13)
McCall visits The Grave Digger, a serial killer she put behind bars a year ago, to uncover who is behind a series of copycat murders. (S5, ep 14)
The team suspects Aunt Vi's friend is being taken advantage of. Meanwhile, McCall decides to take the day off and spend quality time with Delilah. (S5, ep 15)
McCall is contacted by Samantha Reed, whose father, ex-CIA agent Elijah Reed, is missing. Samantha learns more about her family's past. (S5, ep 16)
When Dante's brother seeks the team's help to clear his client's name in a shooting, they uncover a plot to bomb an anti-terrorism conference. (S5, ep 17)
While on a romantic getaway, McCall and Dante are ambushed by Salazar and his army. Aunt Vi decides to take the next step with Captain Curtis. (S5, ep 18)